Administering the secondary school /
Koos, Leonard Vincent 1881-
Administering the secondary school / Leonard V. Koos, James M. Hughes, Percival W. Hutson, William C. Reavis. - New York, Cincinnati : American book company, c1940 - xii, 678 p. : ill. ; 23 cm.
Bibliography at end of each chapter. and index
Education, Secondary.
School management and organization.
373 / KOA 1940
Administering the secondary school / Leonard V. Koos, James M. Hughes, Percival W. Hutson, William C. Reavis. - New York, Cincinnati : American book company, c1940 - xii, 678 p. : ill. ; 23 cm.
Bibliography at end of each chapter. and index
Education, Secondary.
School management and organization.
373 / KOA 1940